Recursion to Iteration
Nov 5, 2015 at 4:05am
Need help with explanation on converting recursion to iteration please.
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BEGIN SEQ (n)
IF (n EQUALS 1) THEN
RETURN 3
ELSEIF (n EQUALS 2) THEN
RETURN 2
ELSE
RETURN SEQ (n -2) + SEQ (n-1)
ENDIF
END
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